A 1500 kg vehicle is rounding a frictionless-banked curve which is elevated at 25° incline. How fast must the vehicle be moving in order to maintain the same height all the way around the curve? The curve has a 320 m radius of curvature at the roads midpoint.

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Q: A jet airplane is in level flight. The mass of the airplane is m = 8830 kg. The airplane travels at…

A: The angular speed of the revolutions ia, ω=2πT=2π0.123 hr=2π0.123×60×60 s=0.0142 rad/s The…

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A: Given : m = 1 kg T1 = 100 N g = 10 m/s2

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A: Given that, smallest radius, r1=113 mlargest radius r2=161 mheight of the outer wall h=17.6 m

Q: LA 3500 kg car moving on a flat, horizontal road turns a curve of 25 m radius. If the maximun speed…

A: Answer               b 0.42

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A: Given: r = 11.8 m m = 284 kg v = 16.68 m/s Centripetal force = mv2r = 284×16.68211.8…

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Q: A 1500 kg car drives at 30 m/s over a circular hill that has a radius of 460 m. At the point shown…

A: Write a given values of this question. m=1500kgv=30m/sr=460mθ=30∘

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A: a)        Any net force causing uniform circular motion is called a centripetal force         The…

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A: The expression for the distance is,

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Q: In a NASCAR competition, a car can negotiate the 60.0 m radius curve at a maximum speed of 120 kph.…

A: The radius of the curve, r=60 m   The speed of the car, v=120 kmh×1000 m1 km×1 h3600 s=33.33 m/s

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Q: 23. A highway has a flat section with a tight level curve of radius 40 m. If the coefficient of…

A: given,              radius of the curved path r = 40m             coefficient of the static friction…

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A: In the given question, Radius of the highway (r) = 512m Coefficient of static friction (μ) = 0.6 We…

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Q: If a 1,000-kg car is traveling at 20.0 m/s when it reaches the bottom of a circular hill of radius…

A: Given:- Mass of the car is m=1000 kg. Speed of the car at the bottom of the hill is v=20.0 m/s.…

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Q: A jet airplane is in level flight. The mass of the airplane is m = 8930 kg. The airplane travels at…

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Q: 15. A road is banked at an angle of 10 degrees. If the road is iced over (no friction), the maximum…

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Q: =J (e) (b) Fe= () 6. A pendulum that consists of a ball (m = 1.50 kg) attached to a light cord…

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Q: A 25-kg box is sliding down an ice-covered hill. When it reaches point A, the box is moving at l1…

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Q: A curve in a highway has a radius of curvature of 120 m and is banked at 3. On a day when the road…

A: The radius of curvature of the highway is R = 120m. The highway is banked at θ=3°. Assume the safest…

Q: A 4.0 kg car is traveling around a vertical loop with a radius of 2 m. What is the normal force from…

A: Given data: Mass of car is, m=4.0 kg. Radius of loop is, r=2 m. Speed of car is, v=5 m/s.

Q: A car is safely negotiating an unbanked circular turn at a speed of 29 m/s. The road is dry, and the…

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Q: What happens to a car traveling on a spiral path, toward the center, if its speed stays the same the…

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Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.